118419275344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1979}}^1\times {\mathrm{120641}}^1$

素因数の和:122659

約数の個数: 40

約数和(自身を含む): 236960190720

約数和(自身を除く): 118540915376

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1979, 3958, 7916, 15832, 31664, 61349, 120641, 122698, 241282, 245396, 482564, 490792, 965128, 981584, 1930256, 3739871, 7479742, 14959484, 29918968, 59837936, 238748539, 477497078, 954994156, 1909988312, 3819976624, 7401204709, 14802409418, 29604818836, 59209637672, 118419275344]

約数ペア:

[(1, 118419275344), (2, 59209637672), (4, 29604818836), (8, 14802409418), (16, 7401204709), (31, 3819976624), (62, 1909988312), (124, 954994156), (248, 477497078), (496, 238748539), (1979, 59837936), (3958, 29918968), (7916, 14959484), (15832, 7479742), (31664, 3739871), (61349, 1930256), (120641, 981584), (122698, 965128), (241282, 490792), (245396, 482564)]